After Tsunade finished her movements, her pants returned to their loose state.
"Please look."
Kiyoshi tried to condense chakra in his palm, and a light green glow naturally appeared.
Tsunade's originally lazy posture immediately became serious.
Kiyoshi's control over chakra was something even Shizune couldn't achieve.
You should know that since Kato Dan's death, she had taken his niece, Shizune, here to take care of her personally.
And Tsunade had imparted all her knowledge to her, never holding back when teaching medical ninjutsu.
Under such meticulous instruction, Kiyoshi was actually better than Shizune?
Tsunade asked, "How long have you been studying?"
"I've been studying since graduating from Ninja school." Kiyoshi reported truthfully.
His chakra control is now very good, and his medical ninjutsu is not far behind.
According to the trait, he's a medical genin, but that doesn't mean he only has the abilities of a medical genin.
In fact, with the addition of other traits, Kiyoshi has far surpassed the rank of an ordinary genin-rank medical ninja.
He can already be compared to those veteran medical ninjas who have been immersed in this field for more than ten years.
"Kurenai, what's wrong with them?"
Asuma scratched his head. He didn't know much about medical ninjutsu. He only had a basic understanding, and wasn't completely ignorant.
He didn't understand why Tsunade had suddenly asked Kiyoshi how long he had been studying.
"I don't really understand either."
Kurenai gently shook her head.
But it must be a good thing. She found that Kiyoshi seemed to be involved in every field.
Ordinary ninjas delve into their own areas of expertise to create their own personal style.
But so far, Kiyoshi hasn't had any shortcomings, instead developing in an all-round way.
Shizune on the side felt even more incredulous. She still remembered the afternoon Tsunade had diagnosed Kiyoshi.
At that time, she was secretly sizing up Kiyoshi.
Now, in the blink of an eye, Kiyoshi had transformed from that thin, ordinary person into a medical ninja, and he's even more skilled than her.
"Nono has good luck."
Tsunade picked up the wine bottle and took another sip.
If Kato Dan hadn't died, she might still have been in the mood to teach Kiyoshi.
She once wanted to integrate medical ninjas in every squad. Unfortunately, it ended without success due to various reasons.
"Shizune, if you're free, you can go find Kiyoshi. He is quite good at medical ninjutsu."
After Tsunade said that, she began to urge the three to leave.
…
Three days later
The group gathered at the village gate as agreed.
Kiyoshi's sword was sent for enhancement and modification, and there was no time to get it back. So, he brought a temporary sword.
For the current Kiyoshi, it was enough for use.
Kiyoshi had almost finished learning Wind Release: Chakra Blade Membrane.
It could not only increase the sharpness of the blade, but the thin film could also increase some defense.
It could prevent the sword from breaking easily.
Tsunade did not wear her usual green robe.
She changed into a combat uniform. Compared to the current popular green ninja vest, she wore the old gray one.
This style was popular during the Second Great Ninja War.
"Let's go."
Seeing that everyone had arrived, Tsunade adjusted the armor on her wrist, and began to lead the group to the Land of Wind.
Ninjas could reach the Land of Wind in three days and three nights at their pace.
Kiyoshi was already used to this speed.
A ninja's mode of transportation is mostly walking.
In the current time, there are not many countries with trains, only countries with advanced technology like the Land of Snow have them.
When Konoha starts popularizing trains and building tracks everywhere, by the time of Boruto, there will be a thing called Lightning Train.
It was a product of Kaminarimon Company, the largest company in the Land of Fire.
In fact, the train was driven by Lightning chakra technology.
"Whoa, kid, aren't you tired?"
Tsunade, who was planning to rest for a while, found that Kiyoshi could actually keep up with her.
Kurenai and Asuma were already panting with exhaustion.
"I'm fine."
Kiyoshi said lightly.
At the same time, he looked at the progress of the trait.
The progress of [Fatigue Resistance (Green)] had been rising, reaching 89%.
Constantly running is actually a repeated series of frequent training.
In the process, Kiyoshi has to not only gather chakra, but also control the chakra to attach to the soles of their feet, and constantly sense the outside world to avoid surprise attacks.
He had already fully acquired [Apprentice Wind Release Ninja (White)].
As for it's effect?
It increases his talent in Wind Chakra nature transformation by 10%.
The progress bar of the [Priestess's Sealing Technique (Green)] had also gone a long way.
In a few days, Kiyoshi will be able to synthesize a new blue trait.
It could be said that everything was steadily improving.
Tsunade didn't know what Kiyoshi was thinking. She only felt that this Uchiha brat's physical strength was a little different.
Thinking of Kiyoshi's identity of being a Yotsuki clansman, she began to understand.
…
After that, the group traveled during the day and rested at night, and soon arrived in the Land of Wind.
Whoosh... Whoosh... Whoosh…
Everywhere here was full of yellow sand, and they encountered a sandstorm.
Kurenai's eyes were streaming with tears from the blowing sand.
Kiyoshi took out a pre-prepared scarf and covered Kurenai's small face.
Before coming to the Land of Wind, he had expected the harsh environment here.
But Kiyoshi found that the sand and dust raised by these sandstorms had no effect on him at all.
As long as it wasn't too close, these sand and dust didn't have any effect on his skin.
Kiyoshi understood that this must be the result of his actions of running Lightning Release: Iron Skin for such a long time.
His strength had only recently been increased by 5%.
"Let's avoid this place."
Tsunade covered her face with one hand, leaving only a pair of light brown eyes outside, and ordered everyone to avoid this place.
Asuma nodded quickly and said in embarrassment, "Tsunade-sama, let's go quickly, my face is being scraped so painfully."
Tsunade nodded and led the group away.
Kiyoshi saw a light yellow poisonous scorpion desperately drilling into the sand on the ground and grabbed it.
A layer of yellow sand had been rolled up on the ground by the sandstorm, and the scorpion had accidentally fallen out.
"Keep up." Tsunade urged.
"Okay."
Kiyoshi nodded, and while rushing over, he opened his hand and let the poisonous scorpion sting his hand.
Soon, the poisonous scorpion's tail thorn stabbed Kiyoshi's wrist.
The next second, the poisonous scorpion couldn't penetrate his skin no matter what. Instead, the tail thorn had a bent mark.
'Without mobilizing chakra, such creatures can't penetrate my skin.'
Kiyoshi threw the poisonous scorpion on the ground and caught up with Tsunade.
The landed scorpion immediately drilled into the sand.
Kiyoshi knew about this kind of poisonous scorpion. If it had broken his defense, Kiyoshi could immediately inject an antidote for detoxification.
But it only left some white marks, and couldn't even pierce his skin.
'When I progress to the next step, I should be able to withstand some basic ninja tools.' Kiyoshi thought to himself.
Before long, Kiyoshi and others crossed the sandstorm.
On one of the sand dunes, Kiyoshi saw a familiar beautiful back.